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HomeMy WebLinkAboutCT 72-20; LA COSTA VALE UNIT NO. 1 LOTS 219-225; INTERIM GEOTECHNICAL REPORT ON COMPACTED FILL GROUND; 1973-03-01PHILIP HENICING aENTON ·PuelOllNT· • e1v1L 11:NGINCI:■ La Costa land Company Costa Del lhlr Road BENTON ENGINEERING, INC. APPLIED SOIL MECHANICS ---FOUNDATION• e717 CONVOY COURT SAN DIEGO, CALIFORNIA 92.1 II March 1, 1973 Rancho La Costa, Collfomta 920C8 Subfect: ProJect No. 72--8-18D Grodlng Pennlt No. L6392 T .M. 3036 TllUPltON& (714) IS6S.t&lSS Interim Report on Compacted Ailed Ground Loll 219 to 225, Inclusive La Costa Vale Unit No. 1 ? /A/A-.t. '[;> f Po Cl CfCarlsbad, «;:alifomla Gentlemen: This 1s io report the n,sults of tests Cl'ld observations made In order to Inspect the compaction . of filled ground placed on certain areas of Lots 219 ·1p 225, Jnclusrx,, et be Cgstg YsJ1 / UnJt Ng, 1 In Cgdfbad, Caltfomio, formerly a port of the County of San Diego. The Initial grading for the entire subdivision C01M1enced on February 16, 1970 and Riis on the subJect lots were placed during the period between September 21, 1972 and February 27, 1973. The fllled ground was placed under our Inspection in accordance with the approved specifications. The grading plan used for the placement of fllled ground was prepared by Rtdc En;lneerlns Company and approved August�, 1972. The opp�lmate locations ·at which the tests were talcen and the flnol results of field density tests taken up to and Incl udlng February 27, 1973, are presented _on pag11 T-1 to T-27, inclusive, under the "Table of Test Results." The laboratory determinations of the maximum dry densities and optimum moisture contenb of the maJor flit materials are presented on page L-28, under the "Laboratory Test Results. 11 Some of the maximum dry densities shown In the"Table of Test Results" were combinations of these. The tests were token during the weekly periods indicated below: Week Ending 1 to 12, tncluslve February 19, 1970 13 to 19, Inclusive September 23, 1972 20 to 41, Inclusive September 30, 1972 42 to 79, inclusive October 7, 1 '1'/2 ENGINEERING DEPC LIBRARY f'Jtv Af 1'!11.a.h...t Project No. 72-8-18D La Costa Vale Un it No • 1 Test Number 80 to 118, inclusive 119 to 158, inclusive 159 to 2W, inclusive 208 to 271, incluslve 272 to 351, Inclusive 352 to 383, inclusive 384 to 432, Inclusive 433 to 498, inclusive 499 to 515, inclusive 516 to 566, inclusive 567 to 632, inclusive 633 to 7'11., inclusive 703 to 763, Inclusive 764 to 793, Inclusive 794 to 820, inclusive 821 to 863, inclusive 864 to 916, Inclusive 917 to 935, inclusive 936 to 958, Inclusive 959 to 1016, Inclusive 1017 to 1019, Inclusive -2-March 1, 1973 Week Ending OctoLer 14, 1972 October 21, 1972 October 28, 1972 November 4, 1972 November 11, 1972 l'bvember 18, 1972 l'bvember 25, 1972 December 2, 19n December 9, 1972 December 16, 1972 December 23, 1972 · December 30, 1 'll2 January 6,.1973 Jonwry 13, 1973 January 20, 1973 January 27, 1973 February 3, 1973 February 10, 1973 Febrvary 17, 1973 February 24, 1973 March 3, 1973 Only n, nexponsive soils were placed in the upper three feet below finished grade in the fJII areos on Lots 219 to 225, inclusive. All expansive soils existing in the upper three feet below ttnished grade In cut areas and areas of shallow fill were removed and were replaced with properly compacted nonexponsive f111 so1ls. Therefore,. special design for expansive soJI conditions wlll not be required on the subJect lots. The flnal results of tests and observations Indicate that the compacted filled ground hos been placed at 90 percent of the maximum dry density or greater. It has been determined that the fill materials, compacted to 90 percent of the maximum dry density, hove a safe bearing value of 1650 pounds per square foot for one foot wide continuous footings founded at a minimum depth and placed five feet or more inside the top of compacted FIiied ground slopes. If footings are placed closer to the exposed slopes than 5 feet l.nside the top of compacted filled ground slopes, these should be deepened one foot below a 1 1/2 horizontal to 1 vertical line pro- lected outward and downward from a point 5 feet horizontally inside the top of compacted AIied ground slopes. Tesh Indicate that the compacted filled ground Is adequate to satis- factorily support the proposed one and two story wood frame dwellJngs without detrimental settlements. A pion showing the approximate areas and depths of RIied ground placed under our Inspection in accordance with the approved speciflcot1ons wlll be submitted with our ftnol report on La Costa Vale Unit No. 1. Project No. 72-8-18D -3- Lo Costa Vale Unit No. 1 Respectfully submitted, BENTON ENGINEERING, INC. /----. ~ "8vlewed by ~~~~~~~4-~::::~ Distr: (4) Addressee (1) Rancho La Costa, Inc., Attention: Mr. Burton L. Kramer {1) Rick Engineering Cor;ipany (2) Deportment of County Engineer (1) Attention: Mr. H. M. Taylor (1) Attention: Mr. Joe Sovello, Rm. 260 (2) City ·of Carlsbad, Department of Building Inspection (7) Pordee Construction Company, Los Angeles (2) Attention: Mr. Russell R. Ofria (4) Attention: Mr. Jack Wagner (1) Attention: Mr. Bob Trede (2) Pardee Construction Company, San Diego (1) Attention: Mr. Art Scott (1) Attention; Mr. Mike Capik March 1, 1973 .... . . . . . .... .. -• • • I ~ ": Prolect No. 72-8-18D T-1 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS Approx ... Depth Mndmum lmate of Fill Reid Dry Dry Test Location at Test M>lsture Density De,qfty Percent _ No. Lot No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 1 22 2.0 22.4 101.2 111.5 90.9 2 20 2.0 21.6 101.3 111.6 90.9 3 21 4.0 22.0 10'1.9 111.6 92.3 4 19 4.0 14.0 109.7 117.0 93.8 5 22 6.0 20.2 100.3 111.6 92.7 6 20 6.0 15.5 106.6 117 .o 91.1 7 18 2.0 21.6 103.2 114.2 90.4 8 21 a.o 13.7 108.1 117.0 92.5 9 17 6.0 14.4 108.8 117.0 93.1 10 19 8.0 19.4 100.3 114.2 90.4 11 22 10.0 19,6 101.8 111.5 91.4 12 20 10.0 19.4 103.9 113.0 91 .9 13 22 12.0 13.8 114.2 116.8 "17.7 14 20 12.0 14.9 105.6 116.8 90.4 15 21 12.0 14.9 1'11.4 117 .6 91.5 16 18 8.0 11.6 107.9 116.8 92.4 17 19 12.0 15.0 107.2 117.6 91.2 18 22 16.0 17.0 107.9 118.0 91.4 19 20 16.0 10.6 100.1 116.8 92.6 20 21 16.0 9.5 104.1 114.7 90.8 21 19 16.0 13.8 107.7 116.8 92.2 22 22 20.0 20.3 100.4 111.4 90.1 23 20 20.0 20.3 102.6 112.5 91.2 24 21 20.0 14.9 111.5 118.6 94.0 25 19 20.0 16.0 108.4 118.6 91.4 26 17 4.0 12.6 100.9 111.4 90.5 27 18 12.0 12.5 102.4 112.5 91 .1 28 22 24.0 13.9 108.2 114.7 94.3 29 20 24.0 13.5 111.8 118.6 94.3 30 21 24.0 19.0 105.4 114.7 91 .9 31 17 8.0 15.0 106.5 114.7 92.9 32 20 28.0 15.0 114.2 118.6 96.4 33 18 16.0 14.9 l(J'l.4 115.7 93.0 34 16 4.0 15.4 110.7 116.8 94.8 35 17 12.0 15.5 lr:9.8 116.8 94.0 36 19 24.0 11.8 114.9 118.6 96.9 ~ 18 20.0 12.6 105.7 116.B 90.6 38 21 20.0 14.1 119.9 118.6 101.1 39 17 16.0 11.9 114.9 118.6 'll.O 40 19 28.0 12.6 118.7 118.6 100.1 41 18 24.0 12.0 119.0 118.6 100.2 42 Intersection 1.0 15.7 110.3 116.3 94.9 Romerta St. ~, "" ~ -~.,,-~, ., .t:·•• .a·. • I ···: ~· • -':':i J-l"~,. •"l' • ... •· ;r~ t ••! ••·•· t...,:;hJ•., ,,·.:tt..,,, ~ Pro}ect No. 72-8-180 T-2 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Mmdmum lmate of All Fleld Dry Dry Test Location at Test Nolsture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarb 43 20 32.0 15.4 116.6 118.6 98.3 44 16 8.0 12 .1 114.3 118.6 96.6 45 17 20.0 19.5 100.3 118.6 91.3 46 16 12.0 19.8 109.7 118.6 92.7 47 18 28.0 16.8 105.8 114.5 92.5 48 19 32.0 16.7 104.1 114.5 91.0 49 15 1.0 16.8 109.3 114.5 95.5 50 16 16.0 14.1 103.8 110.9 93.6 51 17 24.0 15.8 105.9 110.9 95.5 52 18 32.0 21.1 102.2 \10.9 92.3 53 Intersection 5.0 21.8 103.0 110.9 93.0 P.omert a St. & Azahar St. 54 20 36.0 20.7 103.3 110.9 93.2 55 15 s.o 19.2 104.2 110.9 94.0 56 19 36.0 18.3 103.7 110.9 93.6 ~ 16 20.0 14.4 111.2 121.6 91.5 58 8 2.0 14.0 100.5 118.6 91.5 59 10 3.0 13.8 107.7 118.6 90.9 60 9 1.0 13.0 1-09.4 118.6 92.3 61 14 3.0 12.4 107.2 118.6 90.S 62. 17 28.0 14.4 108.4 118.6 91.4 63 18 36.0 15.3 113.7 121.6 93.6 64 15 9.0 19.2 10'7 .4 114.7 93.7 65 16 24.0 19.4 105.3 114.7 91.9 66 14 7.0 13.2 106.3 117.6 90.5 67 13 3.0 14.9 111.0 114.7 96.8 68 12 1.0 17.5 1C17 .8 114.7 94.0 69 11 1.0 17.0 108.1 114.7 94.2 70 12 5.0 17.7 104.8 114.7 91.5 71 13 7.0 17.7 104.2 114.7 91.0 72 10 7.0 17.4 105.7 114.7 92.3 73 11 5.0 13.0 117 .4 123.6 95.1 74 9 5.0 17.6 111.4 118.6 94.0 75 7 3.0 17.8 110.0 118.6 92.9 76 14 11.0 10.9 117.7 123.6 95.3 77 19 40.0 11.8 112.0 118.6 94.4 78 17 32.0 13.0 111.2 114.7 '17.0 79 15 13.0 10.9 116.9 121.6 96.2 80 18 40.0 18.2 109.7 121.6 90.4 81 13 11.0 15.8 114.3 121.6 94.0 82 12 9.0 15.9 112.7 121.6 92.8 . --~~~--~-----~-------·· ··=·~ -·~--•-""'""-, i ~ • •. ·: ~ •. ~~::.; • • ' • • • • • I •• :~ · ::··:-·'ti • ·•<C-r'• r! :·., .... :.:t ~ ,,..•;;y.v1"'·· · ._.;.½'11,,,11. • Protect No. 72-8-18D T-3 March 1, 1973 La C05ta Va1e Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maxrmum lmate of Fill Field Dry Dry Test Location ot Test M>lsture Density Density Percent No. Lot No. tn Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 83 11 9.0 15.5 102.2 112.8 90.7 84 16 28.0 14.0 115.3 121.6 95.0 85 17 36.0 14.6 112.4 118.6 95.0 86 15 17.0 15.1 110.3 116.8 94.5 'ol 18 44.0 15.5 109.3 116.8 93.6 88 16 32.0 17.7 104.9 116.8 90.0 89 14 15.0 14.8 111.1 118.6 93.7 90 17 40.0 13.0 112.2 118.6 94.6 91 15 21.0 14.2 110.8 116.8 95.0 92 84 2.0 13.1 117.7 123.6 95.2 93 14 19.0 16.7 110.8 121.6 91.2 94 84 6.0 19.1 106.1 114.7 92.5 95 16 36.0 17.3 106.2 118.1 90.0 96 84 10.0 17.0 110.1 121.6 90.6 97 15 25.0 15.1 108.0 118.3 91.3 98 13 15.0 16.7 108.2 118.6 91.2 99 11 13.0 13.1 117.7 123.6 95.4 100 9 9.0 13.4 115.6 123.6 93.6 101 14 23.0 16.7 104.4 115.8 90.2 102 12 13.0 20.5 105.6 117.0 90.2 103 La Costa 2.0 10.6 106.3 116.8 91.1 Ave. Sta. 98 &75 104 La Costa 4.0 12.4 106.7 116.8 91.3 Ave. Sta. 100 & 75 105 La Costa 4.0 11.5 lfJ/ .2 116.8 91.9 Ave. Sta. 9&75 106 17 44.0 13.5 105.4 117.0 90.2 107 15 29.0 13.5 100.3 121.6 90.0 100 16 40.0 8.8 107.4 118.6 90.7 109 14 27.0 12.6 112.3 121.6 92.5 110 13 19.0 13.5 112.1 121.6 92.0 111 11 17.0 11 .2 112.0 116.8 96.0 112 40 4.0 11.6 116.1 118.6 98.0 113 10 11.0 16.8 106.7 118.6 90.0 114 8 6.0 13.9 113.7 120.1 94.7 115 17 48.0 16.2 109.5 120.J 91.2 116 La Costa 6.0 14.7 111.8 116.8 95.7 Ave. Sta. 98 &75 Pro~ct No. 72-8-18D 1-4 Moreh 1, 1973 La osta Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum imate of FIii Fteld Dry Dry Test Location · at Test M:,lsture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 117 La Costa 8.0 15.9 112.8 116.8 96.5 Ave. Sta. 100 & 75 l 18 La Costa 10.0 15.6 112.4 116.8 96.3 Ave. Sto. 98 & 75 119 16 44.0 14.5 114.6 118.6 96.6 120 15 33.0 13.4 114.0 118.6 96.2 121 14 31.0 16.0 110.5 120.1 92. 1 122 41 2.0 16.1 111.1 120.1 92.5 123 12 17.0 14.8 103.5 112.8 91.8 124 43 1.0 10.6 112.0 116.8 95.9 125 47 2.0 12.4 104.6 112.8 92.8 126 46 4.0 12.3 1CT1.7 112.8 95.6 127 44 1.0 15.6 113.2 118.6 95.6 128 148 2.0 14.5 115.7 121.6 95.3 129 lntenectlon 3.0 15.0 114.7 121.6 94.4 Cadencla & Rornerla Sts. 130 6 1.0 14.0 111.0 118.6 93.7 131 11 17.0 16.2 114.5 121.6 94.3 132 9 13.0 13.6 113.5 121.6 93.4 133 13 23.0 15.8 110.7 118.6 93.2 134 10 15.0 13.1 116.7 121.6 96.0 135 47 6.0 17.8 110.5 114.7 96.4 136 45 4.0 14.3 110.3 118.6 93.1 137 46 8.0 15.8 103.7 110.9 93.5 138 12 21.0 15.7 109.8 121.6 90.5 139 11 r 21.0 15.0 113.1 123.6 91.5 140 148 4.0 13.7 113.3 123.6 91.8 141 7 7.0 13.7 115.9 123.6 93.7 142 15 37.0 15.4 113.4 118.6 95.7 143 Azahar St. 2.0 12.1 106.8 114.7 93.2 144 129 2.0 14.0 99.7 110.4 90.3 145 129 4.0 13.5 101.6 110.4 92.0 146 133 2.0 13.3 97.0 10'1.5 90.3 147 133 4.0 11.3 99.0 107.5 92.0 148 130 4.0 13.3 100.4 116.8 92.9 149 132 2.0 15.9 1C1J ~2 120.1 90.9 150 14 35.0 12.7 112.2 121.6 92.2 151 lntersectton 7.0 13. t 111.8 121.6 92.0 Romerla St. &Cadenlcla ••-,----,._h<O,<,••V.-;•• t.: •• . ·. ··'. ·' . . .. ~ . : . ~ ·~: . ' ,. ,r-.,t-.•,,.•i--•-,.->t .. :-~~---~--r r.-.;-~,ti'-~IJ-o-t- Project No. 72-8-18D r-s March l, 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum Jmate of FIii FJeld Dry Dry Te5t Location at Test Niolsture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 152 13 27.0 11.4 116.4 128.0 91.0 153 6 5.0 14.9 112.7 121.6 92.7 154 Intersection 4.0 17.8 98.2 107.5 91.4 Garboso Pl. & Garboso St. 155 129 8.0 7.8 100.7 120.6 90.2 156 131 4.0 17.0 105.1 114.0 92.3 157 133 8.0 16.4 103.1 112.9 91.4 158 135 4.0 13.8 114.0 117.7 96.9 159 130 8.0 16.1 100.4 117.4 92.3 160 132 6.0 16.7 101.2 111.2 91.0 161 7 11.0 14.0 115. 1 121.6 94.6 162 8 10.0 16.2 113.3 121.6 93.2 163 12 25.0 13.6 115.2 121 .6 94,.8 164 11 25.0 15.2 112.2 118.6 94.7 165 10 19.0 16.3 107.6 114.7 93.7 166 9 17.0 15.7 112.5 . 118.6 94.9 167 8 14.0 14.9 113.8 121.6 93.6 168 6 9.0 13.8 100.3 114.7 94.4 169 lnhnsectlon 8.0 16.6 91.1 10'7 .5 84.7 Reworked Garbolo Pl. & Garboso St. 170 7 15.0 14.9 110.7 118.6 93.4 171 184 2.0 11.6 107.7 119.0 90.5 172 184 4.0 10.9 100.3 119.0 91.0 173 129 12.0 11.8 107.5 118.6 90.6 174 131 8.0 15.9 102.5 113.5 90.3 175 133 12.0 15.2 100.9 111.2 90.7 176 135 3.0 19.0 101.4 111.2 91.2 177 192 2.0 17.6 92.6 107.5 86.1 Reworked 178 lntersec:tlon a.o 15.8 100.5 1W .5 93.5 Ck on 1169 G<lrboto Pl • & GaR>0$0 St. 179 192 2.0 21 .8 97.6 1()7'.S 90.8 Cle on 1177 180 184 6.0 19.4 99.2 lUl.5 92.3 181 193 2.0 19 .1 97.1 107.5 90.3 182 184 8.0 14.9 100.0 107.5 93.0 183 132 10.0 20.4 101 .9 110.5 92.2 184 134 8.0 21.5 102.7 110.8 92.8 185 130 12.0 20.4 99.0 107.5 92.1 186 132 14.0 21 .8 100.8 111.2 90.7 187 183 2.0 16.8 98.6 107.5 91.7 "' ,~ ......... , ..,,,.....,.,,.,9,-,!-, < -, I. ! ., .. , --~$\tf1 ,.. -· • • ... • •• • ••.•. )"! ... •' ~ '•: l 1,:.• • I •f-) ,_.~, • .r•t-,;•.;t•• l' "-' ~ ; .. Profect No. 72-8-18D T-6 Morch 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth .Maximum lmote of Fill Field Dry Dry Test location at Test Moisture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 188 185 2.0 20.0 100.3 111.2 90.2 189 184 12.0 10.1 l(J/ .2 115.2 93.1 190 129 16.0 20.8 101.3 110.2 92.0 191 130 16.0 15.7 106.6 115.4 92.3 192 131 12.0 13.5 97.8 107 .5 91.0 193 132 18.0 21.2 97.0 107.5 90.2 194 133 16.0 20.4 100.9 111.2 90.7 195 134 12.0 13.1 101. 9 109.8 92.8 196 136 3.0 17.3 102.1 107.5 95.0 197 165 2.0 15.0 97.3 107.5 90.5 198 166 2.0 13.4 107.2 118.6 90.6 199 191 2.0 19.7 101.8 111.2 91.5 200 192 6.0 16.7 105.0 115.2 91.1 201 193 6.0 20.8 99.8 110.4 90.4 202 191 6.0 14.9 106.0 115.9 91.6 203 165 6.0 17.4 100.3 111.2 90.2 204 190 4.0 19 .1 98.1 100.9 90.2 205 183 6.0 18.3 97.0 107.5 90.2 206 185 6.0 16.8 103.9 113.5 91 .6 2(f/ 184 16.0 17.8 103.9 113.5 91.6 200 )66 6.0 13.8 Jll.4 123.6 90. 1 209 165 10.0 15.9 104.0 115.2 90.3 210 164 4.0 13.2 106.9 115.2 92.8 ? 211 165 14.0 13.3 100.8 115.2 94.4 212 164 8.0 11.6 110.0 120.6 91.2 213 174 2.0 13.3 97 .1 107 .5 90.3 214 175 2.0 13.3 105.9 115.2 91.9 215 174 6.0 14.6 102.5 ll0.4 92.9 216 137 3.0 12.7 108.4 116.0 93.5 217 166 14.0 13.6 100.6 110.4 91.1 218 165 8.0 14.6 102.5 110.4 92.9 219 135 7.0 18.0 96.9 t07.5 90.2 220 133 20.0 13.0 100.6 114.6 94.8 221 165 18.0 13.3 111.5 115.2 96.8 222 164 12.0 13.3 107.4 115.2 93.2 223 166 18.0 18.3 101.6 111.8 90.9 224 134 16.0 16.4 106.8 115.2 · 92.7 225 136 7.0 16.2 107.5 115.2 93.3 226 165 22.0 12.9 112.7 118.5 95.0 227 129 20.0 10.1 105.1 110.4 95.1 228 132 22.0 19.3 102.3 112.8 90.9 229 133 24.0 16.4 102.9 111.1 92.6 \ .. ·,. ·... ~~r,~ .. .-.· .... ,y ":'-~. '-~'•· . .., . .. ..... :r.·\... . • • ': ·"-' .... ,;:.. ► .. _, ., ·,,; : .. -~>'?· ~ ~:; Pro~ct No. 72-8-180 T-7 March 1, 1973 Lo osta Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum imate of Fill Reid Dry Dry Test Location at Test Ncisture Density Density Percent No. Lot No. in Feet %dry wt lb/cu ft lb/cu ft Compaction Remarks 230 135 11.0 14.0 109.6 115.0 95.3 231 166 22.0 11 .5 100.3 111.1 90.2 232 164 16.0 12.0 108.5 115.2 94.2 233 246 1.0 7.8 104.3 113.5 92.0 234 246 3.0 11. 1 103.6 113.5 91.3 235 196 2.0 16.0 109.8 113.5 96.8 236 247 1.0 14.3 106.1 113.5 93.7 237 246 7.0 12.4 97.8 107.5 90.9 238 196 3.0 14.6 106.7 115.2 92.6 239 247 5.0 13.0 99.1 lrr/.5 92.2 240 244 2.0 15.6 105.3 113.5 92.8 241 246 11.0 16.2 102.5 112.5 91.1 242 244 4.0 14.3 103.2 110.4 93.5 243 243 2.0 12.9 106.5 115.2 92.4 244 247 9.0 18.0 100.9 110.4 91.3 245 246 15.0 16.7 99.8 110.4 90.4 246 244 6.0 16.2 103.2 110.4 93.5 247 Estancia St. 2.0 17.8 100.1 111.2 90.0 Sta. 1+ 60 248 247 13.0 13.7 98.7 10"1.5 91.8 249 244 8.0 15.1 100.S 110.7 91.1 250 245 2.0 16.7 99.7 110.7 90.1 251 246 19.0 16.3 99.8 110.7 90.2 252 Centella St. 2.0 14.4 101.3 110.7 91.5 Sta. 1 +90 253 249 2.0 15.7 89.6 1'11.5 83.3 Reworked 254 249 2.0 11.0 96.8 10'7.5 90.0 Ckon #253 25q Centella St. 6.0 14.5 100.4 110.7 90.8 Sta. 1 4 90 256 242 4.0 15.0 101.1 110.7 91.3 257 244 12.0 16.0 99.4 110.2 90.2 258 243 6.0 15.7 101.5 110.7 91.7 259 247 17.0 16.0 99.8 110.7 90.1 260 245 6.0 16.3 10"1.7 117.0 92. 1 261 246 23.0 12.2 111.9 117.8 95.0 262 248 2.0 12.0 106.8 117.8 90.7 263 £:stancla St. 6.0 17.9 101.8 111.2 91.5 Sta 1 + 00 264 243 10.0 11.9 106.6 117.0 91.1 265 244 16.0 14.0 103.6 114.7 90.3 266 245 10.0 11.3 101.6 111.8 90.9 267 247 21.0 9.6 103.9 115.2 90.2 .~-------·-- -,~: · t .... .. 1 :---;• :• , -t • • -:::. t '½' ,:r •~· .-rrl ,• r !',a ..,. "\1j_; ..... _ -.... • ·.-. "J. -•• -•• • •• • .... .. Protect No. 72...S-180 T-8 March 1, 1973 la Costa Vale Untt No. 1 TABLE OF TEST RESULTS (CONT.) Approx .. Depth Maximum Jmate of Fill Field Dry Dry Test Location at Test Nolsture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 268. 249 4.0 14.4 104.3 115.2 90.5 269 Centella St. 10.0 11.0 104.4 115.2 . 90.6 ., Sta. l + 90 270 229 2.0 13.6 102.8 114.2 90.0 271 230 4.0 13.4 104.4 115.2 90.6 '02 246 27.0 15.6 100.9 114.1 96.2 273 248 6.0 14.9 102.4 113.5 90.2 274 Centella St. 14.0 19.2 102.9 113.5 90.6 Sta. 1 + 90 275 245 14.0 10.9 98.7 107.5 91.8 '06 247 25.0 14.3 96.8 107 .5 90.0 277 249 a.o 16.5 102.5 113.5 90.3 278 248 10.0 14.4 99.2 109.6 90.5 '09 Centella St. 18.0 14.4 105.1 115.2 91.2 Sta. 1 + 90 280 248 14.0 13.5 101.3 111.8 90.6 281 CentelJo St. 22.0 7.6 98.6 107.5 91.7 Sta. 1 +90 282 247 33.0 18.7 99.3 107.5 92.4 283 248 18.0 19.3 99.8 109.6 91. 1 284 249 16.0 15.7 101.9 113.2 90.0 285 247 29.0 16.0 100.3 117.0 92.5 286 249 12.0 18.6 104.3 115.6 90.2 287 229 6.0 15.9 100.5 111.2 90.4 288 230 8.0 14.8 101.9 111.2 91.6 289 228 2.0 11.9 105.5 117 .o 90.2 290 229 10.0 18.8 101.4 111.2 91.2 291 230 12.0 21. t 97.9 107.5 91.1 292 229 14.0 12.7 111.0 121.6 91.3 293 230 16.0 12.8 96.6 101.5 90.0 294 229 18.0 11.9 100.1 107.5 93.2 295 228 6.0 13.4 103.0 113.0 91.2 296 230 20.0 10.6 104.3 115.2 90.5 297 231 4.0 24.8 82.8 107.5 77.0 Reworked 298 229 22.0 16.4 109.2 113.0 96.6 299 228 10.0 U.6 96.7 107.5 90.0 300 230 24.0 17.6 101.0 111.8 90.3 301 231 4.0 21.5 82.3 107.5 76.6 Reworked 302 229 26.0 22.7 94.9 107.5 88.2 Reworked 303 229 4.0 13.9 100.4 110.4 91.0 304 228 14.0 15.5 106.1 111.8 94.9 .. ·. ·--·11·:.J-. . Pro Ject No. 72-8-18D T-9 M.arch 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum lmate . of Fill FJeld Dry Dry Test Location at Test Nolsture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 305 227 3.0 13.3 111.3 116.B 95.3 306 231 4.0 19.4 97.9 107.5 91.1 Ck on 1297 & 301 307 229 26.O 15.3 105.9 116.3 91.0 Ck on l3a2 300 231 a.o 20.2 102.9 113.5 90.7 309 230 28.0 18.1 104.7 111.5 93.9 310 229 8.0 14.4 100.5 111.5 'll .3 311 229 3O.O 16.3 102.4 111.8 91.6 312 227 7.0 16.5 102.4 113.5 90.2 313 229 10.0 10.7 110.B 120.3 92.0 314 228 18.0 24.4 96.9 107.5 90.2 315 230 32.O 17.8 103.1 109.8 93.9 316 229 34.0 12.9 102.0 110.4 92.4 317 228 22.O 18.1 100.0 107.5 93.O 318 227 11.0 18.0 101.2 110.4 91.6 319 227 15.0 14.3 97.2 l<Il .5 90.4 320 228 26.0 16.2 105.0 110.4 95.1 321 229 38.0 16.7 106.8 118.5 90.2 322 224 2.0 20.0 99.0 109.3 90.6 323 148 6.0 16.6 110.1 118.6 92.9 324 148 8.0 17.4 114.1 118.6 96.2 325 147 2.0 13.7 103.3 113.5 91.1 326 147 6.0 17.6 106.5 111.2 95.8 327 147 8.0 18.1 97.8 107.5 90.9 328 147 10.0 20.2 97.4 107.5 90.6 329 147 12.0 22.3 84.9 113.6 74.8 R.worfced 330 147 12.0 14.7 102.3 113.6 90.2 Ck on #329 331 147 14.0 19.9 101.s 107 .5 94.4 332 227 19.0 18.1 100.0 110.4 90.5 333 228 30.0 15.6 103.2 114 .. 7 90.1 334 225 2.0 23.2 103.0 114.7 90.O 335 226 4.0 12.7 97 .1 107.5 90.4 336 225 6.0 15.2 106. l 116.8 91.0 337 224 6.0 16.4 100.0 115.2 93.7 338 147 16.0 18.7 101.7 109.6 92.8 339 147 18.0 16.6 103.4 109.6 94.4 340 147 20.0 20.1 101.0 107.5 94.0 341 147 22.0 19.2 99.6 l(T/.5 92.6 342 147 24.0 17.2 99.7 )09.3 91.1 343 147 26.0 14.4 98.O l(TJ.5 91.2 344 146 4.0 17.6 101.3 107.5 94.2 345 224 10.0 18.5 117 .2 123.6 95.O .. . ·. ·,:•·: •.· .. ... Project No • 72-8-18D T-10 March l 1 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth N\aximum imate of Fill Field Dry Dry Ted Location at Test M:>i5ture Density Density Percent No. Lot No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 346 225 10.0 18.0 99.4 107.5 92.5 347 226 8.0 21.0 102.7 113.0 90.8 348 225 14.0 20.6 99.1 107 .5 92.2 349 226 12.0 19.7 96.9 107.5 90.2 350 226 16.0 21.0 97 .1 107.5 90.3 351 226 20.0 22.0 97.0 107.5 90.2 352 147 30.0 11.2 97.2 1(11.8 88.6 Reworked 353 147 30.0 15.7 102.8 107 .5 95.7 Ck on 1352 354 146 8.0 17.2 100.7 107.5 93.9 355 147 34.0 18.4 98.5 107.5 91.6 356 12 29.0 17 .1 111.5 117.0 95.4 357 10 23.0 12.6 106.2 117.0 90.9 358 Intersection 1.0 10.5 100.3 118.5 91.5 Garbosa St. & P.omerla St. 359 11 29.0 10.3 114.5 121.6 94.4 360 227 23.0 20.9 100.8 10'7.5 93.9 361 227 25.0 24.0 102.3 110.6 92.6 362 2Zl 27.0 20.5 104.1 114.7 90.9 363 22.7 29.0 14.6 105.4 117.0 90.2 364 5 3.0 12.9 110.0 118.5 92.9 365 6 13.0 15.7 106.0 118.5 89.5 Reworked 366 9 21.0 13.3 111.4 123.6 90.3 367 8 18.0 13.5 110.1 120.6 91.2 368 9 21.0 13.2 110.4 120.6 91.6 · Ck on 1365 369 10 27.0 8.8 100.2 118.5 91.2 370 9 25.0 17 .1 101.1 110.6 91.5 371 Intersection 5.0 18.7 106.1 114.7 92.6 Gorbosa St. & Romerta St. J/2 7 19.0 17.4 105.1 111.9 94.0 373 148 12.0 12.8 10'2.2 107 .5 95.0 374 146 12.0 14.9 107.0 107.5 99.5 375 147 38.0 20.9 100.8 110.4 91 .2 376 146 16.0 20.6 103.8 107.5 96.6 m 166 6.0 15.0 109.1 118.6 92.2 378 5 7.0 13.4 109.3 118.5 92.4 379 6 17.0 16.6 104.9 114.7 91.5 380 .a 22.0 18.5 103.5 114.7 90.2 381 7 23.0 18.4 105.1 114.7 91 .8 382 6 21.0 15.0 112.2 123.6 90.8 1.:•.: . ,~ :~, . . . .. .. . . -·-·-·· ... .. .. Project No. 72-8-180 T-11 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum tmate of Fill Reid Dry Dry Test Locotron at Test Nor,ture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 383 5 11.0 23.0 92.5 10'7.5 86.1 Reworked 384 12 33.0 20.8 97.0 107.5 90.2 Ckon #383 385 11 33.0 19.9 101.3 111.2 91.0 386 10 31.0 20.4 98.8 109.3 90.3 387 9 29.0 17.3 102.0 111.2 91 .6 388 8 26.0 19.4 104.2 115.2 90.6 389 7 27.0 15.8 97.4 107.5 90.6 390 6 25.0 17.2 99.8 110.4 90.4 391 5 15.0 18.3 104.5 115.2 90.6 392 13 31.0 18.3 96.7 107.5 90.0 393 148 16.0 18.0 96.9 1'11 .5 90.2 394 4 2.0 16.3 102.8 113.2 90.7 395 14 39.0 18.2 103.3 111.2 92.9 396 148 18.0 16.6 107.8 111.2 · 96.9 3'17 13 35.0 22.2 96.8 107.5 90.1 398 10 35.0 15.9 105.9 111.2 95.1 399 8 30.0 15.8 105.0 111.2 94.4 400 6 29.0 18.1 102.2 111.3 91.7 401 4 6.0 16.0 lal.7 11 J .2 W.7 402 s 19.0 14.1 106.2 111.2 95.5 403 148 20.0 22.2 100.5 111.2 90.4 404 143 2.0 15.0 105.7 114.0 92.6 405 P.omerla St. 1.0 20.6 100.3 111.2 90.2 Opp Lot Line 7 & 8 406 11 :u.o J9.7 J00.3 11 J .2 90.2 4(]J 9 33.0 18.3 103.0 114.0 90.4 400 7 31.0 21.0 98.4 109.3 90.0 409 5 23.0 16.2 96.8 107.5 90.1 410 4 10.0 19.6 98.4 107.5 91.5 4ll · 148 24.0 19.2 97.3 107.5 90.5 412 15 41.0 16.3 116.9 123.6 94.6 413 16 48.0 13.1 118.0 123.6 95.5 414 Intersection 11.0 13.9 113.9 119.6 95.1 Cadencta & P.omerta Sts. 415 3 1.0 12.9 99.7 110.4 90.3 416 lntenec:tlon 9.0 20.6 100.6 109.3 92.0 Gorboso & P.omerla St. ;. ~ '• ... -.... • 1: ·~ •• ,II ·~-: • ... Profect No. 72-8-18D T-12 Morch 1, 1973 Lo Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum lmote of Fill Field Dry Dry Test Location at Test Nolsture Density Density Percent No. Lot No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 417 16 52.0 13.4 117.7 123.6 95.2 418 Intersection 13.0 20.0 97.2 lW.5 90.5 Garbosa & Pomeria Sts. 419 3 5.0 17.0 100.8 111.3 90.5 420 5 Zl.O 21.4 98.9 107.5 92.0 421 7 35.0 20.4 97.3 lW.5 90.6 422 Romerta St. 5.0 19.9 99.8 1C1l.5 93.0 Opp Lot 7&8 423 9 37.0 16.3 105.8 115.2 91.8 424 4 14.0 18.1 101.5 111.8 90.8 425 Intersection 17.0 13.8 98.5 107.5 91.7 Garbosa & Pomerta Sts. 426 10 39.0 17.0 105.0 115.2 91.2 427 8 34.0 16.3 100.3 117.0 92.6 428 6 33.0 16.4 100.6 117.0 92.8 429 4 18.0 16.6 108.2 117 .o 92.5 430 11 41.0 16.4 97.2 107.5 90.4 -431 3 9.0 14.0 106.4 110.4 96.3 432 11 45.0 16.4 lW.3 117.0 91.8 433 l 3.0 20.5 99.8 110.4 90.4 434 3 13.0 15.8 112.1 117 .o 96.0 435 5 31.0 20.2 104.6 114.1 91.6 436 7 39.0 16.6 107.8 115.0 93.7 437 6 37.0 15.4 112.2 117 .o 96.0 438 4 22.0 19.1 106.6 112.2 94.8 439 1 7.0 15.1 103.5 112. 1 92.3 440 Romerla St. 9.0 15.2 110.3 117.0 94.4 Opp Lot Une 7 & 8 441 143 6.0 23.2 99.1 lrR.2 90.7 442 149 2.0 14.3 112.4 121.6 92.5 443 148 28.0 16.8 106.9 109.2 9'1.9 444 15 45.0 21.7 100.8 1CT7.5 93.9 445 14 43.0 14.9 107 .1 112.2 95.4 446 12 37.0 12.7 109.1 110.9 98.5 447 165 26.0 20.5 98.4 109.2 90.0 448 167 2.0 21.9 100.7 111.2 90.4 449 166 26.0 19.5 103.3 111.2 92.9 ··• ' .... ~... .. ..... · ...... ' : , ·-1~.: ... :I~ ~: t .. ... , ..... _ Protect No. 72-8-18D T-13 March 1, 1 '113 Lo Costa Vale Unit No. 1 TABLE OF TEST RES UL TS (CO NT.) Approx-Depth Maximum tmate of Fill Fleld Dry Dry Test Locatton at Test Nobture Density Density Percent No. Lot No. tn Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 450 164 20.0 21.2 100.6 111.2 90.4 451 167 6.0 23.6 94.4 107.5 ff/ .7 Reworked 452 161 4.0 21.6 105.8 111.2 95.0 453 163 4.0 22.4 98.1 111.2 88.3 Reworked 454 156 2.0 19.4 110.9 113.9. 97.3 455 162 2.0 17.5 97.4 110.8 88.0 Reworked 456 165 30.0 21.0 95.1 109~3 87.0 Reworked 457 164 24.0 21.9 96.0 10'7.5 89.3 Reworked 458 163 8.0 23.8 101.2 10'7.5 94.2 459 162 6.0 21.5 103.2 107.5 96.0 460 156 4.0 25.4 93.3 107.5 86.7 Rewolked 461 165 34.0 24.2 96.8 107.5 90.1 462 166 30.0 21.8 97.3 1C1l.5 90.5 463 167 10.0 20.S 9'7.3 107.5 90.6 464 165 30.0 17.8 101.8 10'7 .5 94.8 Ck on l-456 465 164 24.0 16.4 105.0 109.9 95.6 Cle on 14$1 466 165 38.0 17.8 101.2 1(17.5 94.3 467 162 2.0 17.7 101.0. 100.6 93.1 Ck on 1455 468 163 4.0 16.6 100.9 1()9.0 92.5 Ck on #453 469 156 4.0 19.1 104.2 111.2 93.8 Ck on 1460 470 167 6.0 18.4 103.2 109.2 94.5 Ck on 1451 471 163 12.0 18.4 101.5 100.6 93.5 472 162 10.0 18.5 100.2 100.6 92.4 473 154 2.0 30.0 91.2 111.2 82.0 Reworked 474 3 17.0 20.2 100.0 110.4 90.5 475 1 J1 .o 19 .1 101.0 110.4 91 .4 476 2 1.0 16.2 110.0 114.4 96.1 477 3 21.0 15.1 103.3 111.2 93.0 478 4 26.0 13.8 99.4 113.0 87.8 I.worked 479 5 35.0 16.0 99.3 110.6 90.0 480 6 41.0 13. l 104.3 113.5 92.0 481 Romerla St. 13.0 16.7 105.3 117.0 90.1 Opp Lots 7 & 8 482 7 43.0 12.4 97.2 110.1 88.2 Reworked 483 8 38.0 11.2 102.5 111.8 91.8 484 148 32.0 14.4 106.2 113.3 93.8 485 149 6.0 13.2 104.0 114.7 90.7 486 148 36.0 14. J 105.2 109.0 96.5 487 149 10.0 9.3 103.3 109.0 94.8 488 2 5.0 12.6 HYl.5 111.4 92.0 ~ '"'•,. n .., __ ,- .• •'!>''., .... ·• . ;:,•~ •• '"~•= 1 I ~· ,. . .. : . . . ,..· .. ..... i.' .--: ""· ... Profect No. 72-8-18D T-14 March 1 , 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum Jmate of Ffll Fteld Dry Dry Test Locotfon at Test Moisture Density Density Percent No. lot No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 489 4 26.0 12.6 101.4 110.4 91.9 Ck on 1479 490 7 -43.0 11.7 100.2 111.4 90.0 Ck on 1482 491 154 2.0 20.2 98.5 109.3 90.0 Ck on 1473 492 1 15.0 10.5 102.2 111.8 91.5 493 154 4.0 12.4 10'2.O 110.4 92.3 494 156 6.0 21.9 104.0 107.5 96.7 495 155 4.0 7.5 104.2 110.4 94.4 496 241 2.0 15.7 104.7 115.2 90.9 4'11 243 14.0 10.3 100.4 111.2 90.3 498 239 2.0 10.9 102.6 113.5 90.4 499 164 28.0 20.7 99.6 109.2 91.3 500 161 8.0 21.8 97 .1 107.2 90.6 501 165 42.0 9.4 101.9 111.2 91.6 502 164 32.0 11.0 101 .8 112.5 90.3 503 223 4.0 16.6 110.8 113.6 '11.6 504 149 14.0 12.5 100.5 111.4 90.2 505 148 40.0 15.1 102.5 113.5 90.4 506 149 18.0 13.6 103.0 111.8 92.1 501 3 25.0 8.3 109.6 115.2 95.1 500 4 30.0 17.8 102.3 109.6 93.4 5(9 5 39.0 24.4 94.9 109.2 86.9 Reworked 510 6 45.0 14.1 104.3 108.5 96.1 511 5 39.0 11.6 102.3 111.2 92.0 Ck on lsra 512 4 34.0 18.4 100.5 107.2 93.7 513 3 29.0 11.6 109.1 111.5 97.9 514 2 9.0 15.3 103.8 1'11 .2 96.8 515 5 -43.0 17.0 102.2 107.2 95.5 516 1 19.0 17.0 100.6 109.3 91.8 517 2 13.0 12.7 lOC>.3 115.2 95.0 518 4 38.0 12.8 107.2 112.2 95.6 519 3 33.0 16.7 102.6 111.8 91.9 520 1 23.0 18.9 98.4 lorJ.2 90.0 521 Off Site 2.0 15.1 96.6 1(1/.5 90.0 West of Lot 3 522 4 42.0 18.1 100.O 107.2 93.2 523 3 37.0 20.3 103.6 109.3 94.9 524 2 17.0 15.3 99.9 110.5 90.3 525 l 27 .o 23.4 100.3 100.8 92.4 526 5 47.0 19.6 96.7 107.2 90.3 527 5 51.0 23.9 97.7 107.5 90.8 528 4 46.0 19.5 99.7 107 .5 92.8 529 3 41.0 21.6 103.7 107.5 96.5 -·--~~---··--· .. Protect No. 72-8-180 T-15 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS {CONT.) Approx-Depth Maximum tmate of FIil Field Dry Dry Test Location at Test Moisture Denslty Density Percent No. lot No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarb 530 Romerla St. 1.0 20.9 103.5 1C11.5 96.3 Opp Lots 4&5 531 6 49.0 20.9 96.8 tW.5 90.0 532 7 47.0 16.3 100.6 107 .3 93.8 533 8 42.0 20.3 97.3 1'11.5 90.5 534 9 41.0 20.7 103.6 1(1/ .5 96.4 535 P.omerla St. 17.0 17 .1 103.9 100.9 95.-4 Opp Lots 7&8 536 6 53.0 14.5 99.6 1C1l .2 92.6 537 7 51.0 22.0 103.3 1'1l .S 96.2 538 8 46.0 22.2 97.8 lfil .5 91.1 539 9 45.0 21.7 98.9 1W.5 91.9 540 7 55.0 21.4 99.0 109.3 90.5 541 8 50.0 20.1 103.2 109.3 94.5 542 6 57.0 23.0 99.0 109.3 90.5 543 5 55.0 18.S 109.0 111.2 98.0 544 2 31.0 21.0 101.5 111.2 91.4 545 -1 21.0 21.9 98.5 109.3 90.1 546 4 50.0 19 .1 109.4 111.2 98.5 547 2 25.0 21.9 100.7 109.3 92.2 548 3 45.0 20.5 101.2 111.2 91.0 549 1 35.0 23.2 100.3 111.2 90.3 550 1 39.0 9.2 111.1 117.0 95.0 551 2 29.0 16.8 108.8 115.0 94.7 552 9 49.0 23.8. 101.6 109.3 92.9 553 10 43.0 20.4 101 .9 109.3 93.2 554 10 47.0 18.2 98.1 lfll .5 91.3 555 13 39.0 12.3 105.2 114.2 92.1 556 113 2.0 13.5 106.0 111.2 95.3 551 112 1.0 12.7 106.3 113.1 94.1 558 113 4.0 12.8 106.3 112.1 94.9 559 114 4.0 22.0 100.0 110.4 90.5 560 113 8.0 17. 1 103.8 110.4 94.0 561 111 3.0 20.3 99.8 109.7 91.1 562 110 1.0 20.3 101.5 110.8 91.7 563 110 5.0 20.3 98.9 100.7 91.0 564 111 7.0 20.7 101.s 109.9 92.S 565 112 5.0 22.3 102.0 111.2 91.7 566 114 a.o 21.6 102.1 111.2 91.9 • -~---,.,"'~-~ «• "" I • ••·I• .,. .-..... ~. • ·· ... -,, .... •.~1,,··,_ ·?.,. __ .;.r-=.. "7\-;.t.·.•~ .. ~-·;/"'.·."··'~-~li:·.~.''! Prolect No. 72-8 ... 18D T-16 March 1, 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth /v\oxlmum lmate of Fill Field Dry Dry Test Location at Test Moisture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compoctlon Remarks 567 114 12.0 14.0 108.7 116.8 93.1 568 113 12.0 13.5 109.3 114.0 95.8 569 112 9.0 18.2 99.7 109.3 91 .1 570 111 11.0 15.9 104.1 111.0 93.8 571 Azahar Ct. 2.0 16.5 99.3 109.2 90.8 Opp Lots 113&114 572 122 2.0 19.3 101.4 111.2 91.4 573 114 16.0 15.8 105.3 111.2 94.7 514 113 16.0 17.0 102. l 10'1.5 95.1 5'/5 112 13.0 18.7 104.1 109.3 95.2 576 111 15.0 16. 1 105.3 109.2 96.5 577 110 9.0 16.8 105.2 111.1 94.7 518 233 1.0 17.8 102.0 113.5 90.0 519 235 1.0 11.4 105.4 113.5 93.0 580 240 3.0 * 11.9 104.0 115.2 90.3 581 241 3.0 * 14.4 104.6 115 .. 2 90.8 · 582 242 8.0 * 14.4 99.6 114.2 87 .1 P.worked 583 'OJ 1.0 9.2 105.7 111.8 94.4 584 232 1.0 10.3 107.2 113.5 94.5 585 1~ 8.0 13.3 113.0 115.2 'Tl.9 586 154 8.0 12.6 103.7 111.8 92.7 587 1 43.0 13.0 104.9 113.5 92.4 588 2 33.0 9.3 103.9 111.8 93.0 589 156 10.0 13.0 101.1 111.8 90.6 590 163 16.0 19.4 100.5 111.8 90.0 591 156 14.0 12.0 101.9 111.8 91.1 592 157 1.0 13.7 J00.9 111.8 90.3 593 158 1.0 13.6 96.6 111.8 86.5 Reworked 594 159 1.0 12.6 97.6 111.8 87.3 Reworked 595 161 12.0 7 .1 96.8 111.8 86.5 -Reworked 596 160 1.0 12.0 103.3 111.8 92.S 597 168 1.0 9.6 101.2 111.8 90.5 Reworked 598 170 1.0 10.4 100.6 111.8 90.0 Reworked 599 168 1.0 8,6 105.7 111.8 94.7 Ck on IS'TI 600 170 1 .o 10.0 103.7 111.8 92.9 Ck on 1599 601 172 1.0 15.6 103.7 113.5 91.5 602 161 12.0 10.6 104.1 111.8 93.1 Ck on #595 603 159 1.0 12.2 103.2 111.8 92.3 Ck on #594 604 158 1.0 14.3 101.0 111.8 90.4 Ck on 1593 605 186 4.0 18.0 102.5 110.9 92.5 * Finished Grade . --~~,--~~- ... Profect No. 72-8-18D T-17 1-Mrch 1, 1978 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum lmate of Fill Fteld Dry Dry Test Location at Test Moisture Density Density Percent No. Lot No. fn Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 606 189 8.0 19.2 101.4 111.2 91.3 6CTI 190 8.0 24.8 103.9 111.2 93.5 608 187 1.0 12.3 102.3 111.8 91.6 609 188 1.0 11.8 105.2 111.8 94.2 610 189 12.0 13.0 102.0 111.8 91.3 611 190 12.0 16.3 JC17.0 118.5 90.2 612 191 10.0 15.9 107 .1 114.2 93.8 613 192 10.0 13.1 104.8 115.2 90.9 614 121 4.0 1s.1 · 102.5 110.7 92.6 615 203 1.0 8.0 102.9 111.8 92.1 616 194 4.0 19.8 102.3 111.8 91.8 617 120 2.0 20.3 101.0 111.2 90.8 618 122 6.0 19.2 106.0 JJ2.2 94.5 619 Azohar Ct. 6.0 20.0 100.2 100.9 92.1 Opp Lots 113/114 620 115 2.0 20.0 102.2 100.9 93.9 621 123 4.0 11.0 105.5 11-4.2 92.4 622 115 2.0 16.8 1(~.7 111.2 97.7 623 Azohor Ct. 10.0 14.2 109.0 119.4 91.3 Opp Lots 113 & 114 624 Intersection 10.0 21.2 99.0 1(1/ .5 92.0 Gorboso Pl. & Garboso St. 625 71 2.0 12.3 99.0 111.2 89.0 R.worked 626 71 2.0 14.5 101.3 111.2 91.J Cle on 1625 627 Azahar St. 4.0 22.8 98.2 109.0 90.0 Sta. 11 + 50 628 73 1.0 19.5 103.9 114.9 90.3 629 71 6.0 18.0 102.0 109.2 93.4 630 Azahar St. 8.0 19.7 103.0 113.5 90.7 Sta. 11 + 5 631 73 3.0 21.6 96.5 1(1/ .2 90. 1 632 70 2.0 19.8 100.2 107.2 93.5 633 196 6.0 14.6 102.8 113.2 90.8 634 197 2.0 13.8 114.8 123.6 93.0 635 197 6.0 16.9 111.8 123.6 90.5 636 198 1.0 16.4 106.3 115.2 92.2 637 196 10.0 1-4.7 105.7 115.2 91.8 _ ...... -~,, < Profect No. 72-8-18D T-18 lv\arch 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum imate of Fill Field Dry Dry Test Location at Test Ntolsture Density Density Percent No. I.Dt No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarlcs 638 196 4.0 13.5 104.8 115.2 91.0 639 200 2.0 11.4 109.0 115.2 94.6 640 193 10.0 11.3 106.2 115.2 92.2 641 192 14.0 17.8 109.3 115.2 94.9 642 191 14.0· 17.8 111.2 115.2 96.S 643 196 8.0 11.2 105.3 115.2 · 91.4 644 176 2.0 1-4.8 100.7 115.2 94.2 645 175 6.0 18.8 105.1 111.9 93.9 646 174 10.0 19.5 104.7 100.4 95.6 647 124 4.0 19.6 112.6 123.6 91.2 648 122 10.0 16.0 109.7 114.3 95.9 649 175 10.0 16.0 101.3 111.8 90.8 650 176 6.0 11.9 106.2 113.5 93.6 651 191 18.0. 7.8 111.6 115.2 96.8 652 195 4.0 9.1 100.4 110.4 90.9 ' Reworbd 653 249a 18.5 * 17.2 103.4 114.7 90.2 654 249b 18.5 * 13.3 102.2 113.5 90.1 655 249c 18.5 * 15.3 104.8 110.4 94.9 656 249d 18.5 * 18.8 104.4 114.3 91.4 657 249e 18.5 * 12.5 100.3 110.4 90.8 658 248 21.0 • 16.6 103.8 110.4 94.1 659 247 37.5 * 15.7 96.7 110.4 87.5 Reworked 660 244 20.5 * 14.4 101.3 115.2 88.0 Reworked 661 243 17.0 * 17.0 100.3 115.2 87.2 Reworked 662 239 3.0 * 11.9 102.0 111.8 91.3 663 194 8.0 11.3 107.0 115.2 92.9 664 195 4.0 10.1 102.3 110.4 92.7 Cle on 1652 665 238 4.0 * 12.2 101.4 111.8 90.8 666 190 16.0 8.9 102.1 110.4 92.4 667 192 18.0 18.5 99.4 110.4 90.0 668 190 16.0 12.6 102.0 110.4 92.4 669 202 1.0 10.2 110.3 115.2 95.8 670 201 1.0 6.8 104.6 111.8 93.6 671 201 s.o 6.0 107.0 111.8 95.7 672 199 4.0 13.3 105.5 111.8 94.3 673 1 47.5 * 8.9 100.8 111.8 90.2 674 2 36.0 * 13.2 101.2 111.8 90.4 675 154 11.0 * 10.0 102.1 111.8 91.4 676 155 12.s * 14.5 102.7 111.8 91.8 677 156 16.0 * 9.7 99.3 111.8 88.9 Reworked • .... _._I_ -_I "----1-~---------,·~--- . -· Profect No. 72-8-180 T-19 March 1, 1 '113 . La Costa Vele UnJt No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Niaxlmum fmate of FIii Reid Dry Dry Test Location at Test Moisture Density Density Percent No. Lot No. tn Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 678 157 3.0 * 10.6 103.1 111.8 92.2 679 158 3.0 * 11.9 102.7 111.8 91.8 680 160 3.0 * 9.9 98.7 111.8 88.2 Reworked 681 161 14.0 * 11.7 101.2 111.8 90.5 682 162 14.5 * 11.9 99.0 111.8 88.6 Reworked 683 197 10.0 18.0 101.6 109.2 93.0 684 196 14.0 15.9 100.6 115.2 94.3 685 200 6.0 13.0 102.4 111.8 91.5 686 186 8.0 14.6 108.8 111.2 97.8 6ff7 185 10.0 15.3 114.2 115.2 99.0 688 184 20.0 14.2 103.3 113.2 91.3 689 185 14.0 14.6 110.3 115.2 95.7 690 182 2.0 15.8 10].5 110.4 99.2 691 183 10.0 10.1 109.5 115.2 95.0 692 186 10.0 10.8 110.0 112.5 97.6 693 135 18.0 7.3 103.5 111.8 92.6 694 185 .20.0 7.3 102.1 111.8 91.4 695 193 14.0 11.3 101.7 111.8 91.0 696 163 19.0 * 10.3 101.3 111.8 90.7 697 164 36.0 * 12.1 99.7 111.8 89.2 Reworked 698 165 44.0 * 12.7 102.9 111.8 92. 1 699 237 3.0 * 10.9 101.0 111.8 90.4 700 A 35.0 * 10.1 102.7 111.8 91.8 701 236 3.0 * 9.0 102.5 111.8 91.6 702 235 3.0 * 9.4 103.2 111.8 92.2 703 10 51.0 16.1 104.3 100.4 96.3 704 13 43.0 22.0 100.1 111 .2 90.0 705 14 47.0 21.8 99.2 109.3 90.6 706 9 53.0 19.0 104.2 100.2 96.3 7(JJ 11 49.0 14.8 103.9 115.2 90.1 700 12 ·41.0 20.2 100.2 111.2 90.0 7(1) 113 20.0 18.8 102.0 109.0 93.5 710 110 13.0 19.5 102.6 109.0 94.2 711 115 6.0 16.6 lcrl.6 1<:H.6 93.6 712 120 6.0 16.9 lO'l.2 111.2 91.8 713 234 3.0 * 10.9 101.2 111.8 90.5 714 233 3.0 * 9.2 95.3 111.8 85.4 Reworked 715 232 3.0 * 15.6 103.1 113.S 90.8 716 231 12.0 * 16.8 102.2 110.4 92.5 717 123 8.0 24.4 97.8 109.0 90.0 718 114 20.0 21.5 98.0 107.5 91.1 * Finished Grade Pro(ect No. 72-8-18D T-20 March 1, 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maxfmum imate of FIii Field Ory Dry Test Location at Test Moisture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ~ lb/cu ft Compaction Remorks 719 112 17.0 19.6 101.2 111.2 91.0 720 111 19.0 20.2 100.3 111.2 90.3 721 113 24.0 21.6 100.0 111.2 90.0 722 119 2.0 19.0 100.8 110.6 91.2 723 115 10.0 22.0 100.3 111.2 90.2 724 116 3.0 20.9 96.2 1'11 .5 89.5 Reworked 725 117 4.0 22.0 90.0 1'11.5 83.6 Reworked 726 120 10.0 15.9 107 .1 110.4 97.0 727 121 12.0 26.1 93.0 1'11.5 86.S Reworked 728 122 14.0 17.9 101.3 110.4 91.7 729 Azahar Ct. 14.0 22.0 97.5 1'11.5 90.7 Opp Lots 113 & 14 730 117 4.0 26.1 94.2 J(f/ .5 87.6 Reworked 731 116 3.0 25.3 96.6 lW.5 90.0 Ck on '724 732 118 2.0 20.0 99.3 109.2 90.9 733 114 24.0 20.7 98.7 107.5 91.8 734 112 21.0 20.2 102.7 1'11.5 95.4 735 117 4.0 21.5 97.9 100.2 90.5 Ck on #725 & 1730 736 117 8.0 17.2 98.5 1W .5 91~6 737 121 12.0 15.9 103.7 109.8 94.5 Ck on '727 738 176 9.0 * 11.8 103.3 111.8 92.5 739 175 12.0 * 14.1 10'1.7 115.2 93.4 740 174 14.0 * 9.9 102.6 111.8 92.0 741 173 3.0 * 10.8 110.7 115.2 96.1 742 172 3.0 * 13.0 105.3 111.8 94.2 743 171 3.0 * 8.0 99.3 111.8 88.9 To Be Reworked 744 170 3.0 * 10.3 107 .1 111.8 95.8 745 169 3.0 * 12.7 104.3 111.8 93.4 746 168 3.0 * 10.4 106.6 111.8 95.3 747 188 3.0 * 18.6 104.0 111.8 93.0 748 189 14.0 * 16.7 101.2 111.8 90.5 749 190 20.0 * 16.9 106.4 111.8 95.3 750 196 18.5 * 12.7 106.6 111.8 95.3 751 198 5.0 11.9 105.2 111.8 94.2 · 752 197 14.0 * 13.4 114.3 120.6 94.9 753 198 6.0 * 14.4 109.1 115.2 94.6 754 73 5.0 17.9 99.6 107.5 92.6 755 74 1.0 16.3 101.6 107.5 94.6 756 72 3.0 18.4 109.3 113.5 96.4 7fil 144 1.0 17.9 110.0 117.0 94.0 ---. . -.......... ,., , __ ProJect No. 72-8-18D T-21 N\arch 1 , 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Ma>elmum lmate of FIii FfeJd Dry Dry Test LocotJon ot Test Moisture DeniJty Density Percent No. lot No. In Feet % dry wt Jb/cu ft lb/cu ft Compaction Remarks 758 145 2.0 20.1 108.2 117.0 92.6 759 145 4.0 15.2 112.3 117~0 96.0 760 146 18.0 13.2 112.5 120.6 93.4 761 146 20.0 10.7 115.7 120.6 96.1 762 146 22.0 12.8 100.0 113.2-95.4 763 100 2.0 B.7 107.3 115.2 93.2 764 71 10.0 14.2 100.2 112.7 96.2 765 72 7.0 13.7 109.8 116.1 94.4 766 74. 5.0 17.6 lOS.O 113.6 93.2 767 75 1.0 18.9 104.4 112.3 93.0 768 73 9.0 16.4 109.8 114. 1 96.2 769 104 4.0 11.8 100.1 116.8 92.8 710 73 13.0 15.0 113.1 117.0 96.8 T/1 Cadencla 4.0 14.8 112.0 116.1 96.5 Sto. 10+ 00 m 225 18.0 12.9 rn.s 111.8 EU.2 Reworked 773 224 14.0 15.3 100.9 111.8 90.2 714 223 8.0 17.0 103.9 115.2 90.2 775 222 1.0 17.2 102.0 111.8 91.3 776 222 3.0 11.5 102.0 111.8 91.3 m 221 1.0 12.5 98.6 111.8 88.2 To Be Reworked 778 220 1.0 11.5 101.2 111.8 90.6 779 219 1.0 10.9 102.7 111.8 91 .9 '780 119 6.0 20.8 . 97.3 107.5 90.6 781 110 17.0 18.6 102.8 111. 1 92.6 782 113 28.0 20.0 102.9 109.8 93.8 783 115 14.0 20.2 103.0 111.2 92.7 784 121 16.0 16.3 112.2 116.8 96.2 785 118 6.0 17.8 104.3 lOJ.3 95.4 786 225 16.0 9.7 103.7 115.2 90.0 787 131 10.0 13.8 100.2 115.2 94.0 788 134 20.0 10.6 112.8 115.2 97.8 789 135 15.0 12.4 115.2 123.6 93.4 790 136 11.0 14.7 110.5 115.2 96.0 791 129 24.0 16.0 100.1 115.2 93.9 792 130 20.0 17.5 J(J/ .3 115.2 93.2 793 132 26.0 15.1 113.1 116.1 97.3 794 221 1.0 9.1 97.7 111.8 87.5 Reworked 795 102 2.0 13.4 110.3 120.2 91.8 796 103 6.0 15.3 104.5 115.2 90.7 797 105 4.0 21.5 103.9 107.5 96.6 ---·--"""-. . I ·-.... . . ., .. Project No. 72-8-18D T-22 Marcf, r, 1973 la Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum lmote of FIii Field Dry Dry Test Location at Test M,bture Density Density Percent No. lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 798 74 9.0 12.3 105.8 115.8 91.3 799 75 5.0 8.6 114.5 121.6 94.2 800 Cadencfa St. a.o 16.6 109.0 JJ8.6 92.0 Sta. 10 + 00 801 102 6.0 16.4 114.5 121.6 94.3 802 104 8.0 16.9 100.9 111.2 90.7 803 73 17.0 12 .• 5 106.4 117.8 90.4 804 75 9.0 15.4 106.6 116.8 91.3 805 212 2.0 17.5 104.7 115.2 90.8 806 212 4.0 14.2 107.0 115.8 92.5 807 211 2.0 20.1 105.1 109.3 96.1 808 213 2.0 16.8 112.9 121.6 93.0 809 214 2.0 17 .1 118.1 125.2 94.3 810 212 6.0 16.2 101.9 113.1 90.1 811 211 4.0 13.0 109.5 117.0 93.6 812 215 2.0 13.8 101.7 109.2 93.1 813 216 2.0 15.9 99.9 114.7 87.2 Reworked 814 74 13.0 15.1 106.3 117.0 90.9 815 103 10.0 18.5 97.8 100.8 90.0 816 105 8.0 16.4 100.8 109.2 92.4 817 100 3.0 19.4 97.4 109.3 89.1 P.worked 818 216 4.0 24.2 97.6 111.8 81.4 Reworked 819 217 2.0 24.4 98.0 111.8 W.7 iwworked 820 102 )0.0 13.5 103.9 JJ0.4 94.1 821 123 12.0 9.1 105.3 111.8 94.3 822 133 28.0 15.5 112.2 117.9 95.3 823 120 14.0 10.1 107.3 115.2 93.2 824 122 18.0 14.1 105.2 115.2 91.4 825 111 23.0 15.6 103.0 109.6 94.0 826 104 12.0 18.0 99.8 110.9 90.0 827 Cadenclo 12.0 14.2 107 .5 114.2 94.3 Sta. 10+00 828 73 21.0 16.9 100.4 115.2 94.2 829 116 7.0 13.3 106.8 115.2 92.6 830 114 28.0 11.5 100.2 111.8 90.O 831 102 14.0 19.2 103.2 113.2 91.2 832 103 16.0 15.3 113.6 117 .o 97.0 833 217 2.0 19.9 104.7 110.9 94.5 Ck on 1819 834 216 2.0 15.3 108.8 110.9 98.1 Ck on #913 835 216 4.0 18.8 100.5 111.8 90.0 Ck on 1818 836 203 1.0 9.1 102.3 113.5 90.1 837 204 1.0 9.4 100.4 113.5 88.5 Reworked , ... --. ... --~ C -~ ~-~ •--' ... ; ProJect No. 72-8-18D T-23 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT,) Approx-Depth Maximum imate of FIii Fleld Dry Dry Test Location at Test M,Jsture Density Density Percent No. lot No. In Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 838 127 2.0 15.8 104.6 115.2 90.7 839 205 1.0 14.7 109.4 115.2 95.0 840 206 1.0 9.3 107 .1 115.2 93.0 841 Azahar St. 2.0 19.5 102.4 112.7 91.0 Opp Lot 200 842 Azohor St. 4.0 17.3 101.0 111.3 90.7 Opp Lot 200 843 Azahar St. 6.0 15.3 106.2 117.8 90.3 Opp lot 200 844 2{9 1.0 15.5 101.8 113.5 90.0 845 200 1.0 19.4 103.6 115.2 90.0 846 100 3.0 11.9 116.7 121.6 96.J Ck on 1817 847 128 4.0 26.1 95.8 114.2 83.9 To Be Reworked 848 127 6.0 18.7 107.9 112.6 95.9 849 126 2.0 17.6 100.2 112.2 96.5 850 109 2.0 19.5 98.2 109.0 90.0 851 209 1.0 10. l 99.9 111.8 89.4 To Be Rs~,ked 852 226 6.0 11.5 100.3 111.8 90.0 853 127 10.0 13. l 99.0 111.8 88.6 Reworked 854 125 4.0 11.4 105.2 111.8 94.2 855 128 4.0 13.6 102.2 111.8 91.5 Ck on 1847 856 128 8.0 13.1 103.4 111.8 92.6 857 125 6.0 16.7 102.7 113.5 90.5 858 204 1.0 11.6 l<Yl.8 111.8 92.0 Ck on #937 859 128 12.0 15.1 106.6 115.2 92.5 860 100 7.0 14.4 105.9 115.2 92.0 861 3 49.0 19.2 103.1 111.2 92.7 862 4 54.0 19.4 103.9 111.2 93.5 863 7 59.0 18.2 104.6 111.2 94.0 864 3 51.0 13. 1 103.7 111.8 92.9 865 4 56.0 13.3 101.5 111.8 91.0 866 8 54.0 22.2 97.5 107.5 90.5 867 10 55.0 22.0 101.1 111.0 91.2 868 150 1.0 14.0 102.3 110.4 92.7 869 5 59.0 10.9 103.4 115.2 90.0 870 6 61.0 10.0 102.2 111.8 91.5 871 7 61.0 14.1 102.5 113.5 90.4 872 8 56.0 13.8 95.2 111.8 85.2 Reworked 873 149 24.0 20.2 104.7 111.2 94.2 874 70 6.0 16.3 104.0 108.5 95.9 Erl5 71 14.0 19.7 102.1 113.6 90.0 Protect No. 72-8-180 T-24 March 1, 1973 La Costa Vole Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx-Depth Maximum imote of FIii Reid Dry Dry Test Location at Test M:>isturo Density Density Percent No. Lot No. In Feet o/odrywt lb/cu ft lb/cu ft Compaction Remarks 876 8 56.0 16.8 105.7 115.2 91.8 Ckon#ff/2 871 9 57.0 15.3 103.2 111.8 92.4 8'78 146 24.0 25.0 95.3 lCJ'/.5 88.6 Reworked 879 145 6.0 15.1 105.6 115.2 91.7 880 10 57.0 11.7 103.9 115.2 90.2 881 150 2.0 9.9 102.2 111.8 91.6 882 149 26.0 10.2 105.8 115.2 91.8 883 199 6.0 * 13.6 108.4 115.2 94.1 884 200 9.0 * 14.9 106.1 115.2 92.1 885 201 7.0 * 11.0 100.7 115.2 87.5 To Be Reworked 886 20'2 3.0 * 13. 1 105.4 115.2 91.6 887 203 3.0 * 11.8 106.5 115.2 92.5 888 204 3.0 * 12.0 100.0 111.8 89.5 Rewortced 889 182 6.0 14.4 100.3 112.8 89.0 Reworked 890 181 2.0 14.7 99.6 111.8 89.1 Reworked 891 180 1.0 14.5 97.2 111.8 87.0 To Be Reworked 892 180 1.0 13.9 98.7 111.8 88.2 Reworked 893 179 1.0 15.6 100.3 113.5 88.6 Re'NOrked 894 178 1.0 14.7 106.5 115.2 92.4 895 167 14.0 16.1 99.4 111.8 88.9 Rewortced 896 177 1.0 13.9 '17.6 111.8 87.3 Reworked 8'11 t.46 24.0 22.4 95.2 tCJ'/ .5 88.6 Ra'NOrked 898 144 1.0 11.4 100.3 111.8 90.0 899 145 8.0 12.8 103.7 113.5 91.4 900 12 45.0 12.8 99.9 111.2 90.0 901 153 1.0 11.7 106.5 115.2 92.5 902 152 1.0 8.0 102.2 111.8 91.4 903 151 1.0 17.4 104.9 113.5 92.5 904 11 53.0 18.7 103.5 l(~.9 95.2 905 Garbmo St. 21.0 13.2 105.3 115.2 91.5 & Romerla 906 Gorboa> St. 25.0 17.3 97.0 107.5 90.2 ' & P.omerla ·. 9W 148 42.0 14.4 102.3 113.5 90.2 900 147 40.0 10.9 103.2 113.5 91.0 909 12 49.0 11.5 107.7 115.2 93.5 910 22 4.0 14.8 104.8 111.2 94.2 911 20 4.0 12.8 100.2 117.0 92.5 912 16 4.0 11.4 103.8 111.1 93.5 913 18 4.0 15.8 102.5 113.1 90.7 914 73 16.0 15.7 103.5 107.5 96.3 * Finished Grade .. '"·" •·-~ ~·~·"-"'' ·~··-· .. _,,.. __ Profect No. 72 .. 8-18D T-25 March 1, 1973 La Costa Vale Unit No. 1 TABLE Of TEST RESULTS (CONT.) Approx-Depth Maximum lmote of Fill Field Dry Dry Test Location at Test M:>lsture Density Density Percent No. Ld No. in Feet % dry wt lb/cu ft lb/cu ft Compaction Remarks 915 167 14.0 11.0 112.7 115.2 97.8 916 74 12.0 17.7 102.2 107.5 95.0 917 73 20.0 18.2 105.-4 110.0 95.9 918 74 17.0 18.0 104.3 1()1).9 95.0 919 75 13.0 17.9 104.7 10'/.5 97.4 920 76 3.0 19.2 102.4 110.9 92.5 921 106 4.0 19.7 100.1 10'7 .5 93.1 922 107 2.0 16.4 104.1 1C1l .5 96.9 923 Azahar Ct. 18.0 14.6 104.6 107 .5 97.4 Opp Lots 13 & 14 924 179 1.0 12.0 106.8 115.2 92.7 Ck on 1993 925 177 1.0 17.2 99.2 113.5 87.3 To Be Re'NOrked 926 143 14.0 15.7 104.0 110.6 94.1 927 143 18.0 15.8 106.3 111.9 95.1 928 146 24.0 10.5 100.1 115.2 93.8 Ck on #597 & l97a 929 146 26.0 10.2 100.2 115.2 93.9 930 138 1.0 13.7 102.4 113.5 90.3 931 139 1.0 15.3 104.3 115.2 90.6 932 137 7.0 14.5 101.3 111.8 90.8 933 140 1.0 15.3 101.6 111.8 91.0 934 141 1.0 15.3 104.2 115.2 90.4 935 142 1.0 9.8 104.7 115.2 90.9 936 219 3.0 * 13.9 105.2 114.4 92.0 937 220 3.0 * 14.0 105.2 115.2 91.4 938 221 1.0 8.0 108.2 115.2 94.0 Ck on '794 939 221 3.0 * 13.2 103.5 113.5 91.3 940 222 5.0 • J3.4 102.6 112.6 91.2 941 223 10.0 * 12.4 98.0 111.8 87.7 Reworked 942 224 16.0 * 13.7 103.6 113.5 91.4 943 225 18.0 12.1 105.3 112.8 93.5 Ckon '772 944 225 21.0 * 14.0 107.9 115.2 93.7 945 205 3.0 * 12.7 100.3 111.8 90.0 946 206 3.0 • 13.1 102.5 113.5 90.4 947 2C11 3.0 • 16.6 101 .7 112.8 90.3 9,48 2()8 3.0 * 14.9 101.0 113.5 89.0 To Be Re'NOrlr.ed 949 2()1] 3.0 * 22.8 100.9 111.8 90.3 950 223 10.0 * 13.4 100.8 113.5 88.9 Reworked 951 100 10.0 • 17.4 102.4 113.5 90.3 952 J()C] 6.0 * 17.5 102.2 115.2 88.8 To Be Ra'NOrked Proiect No. 72-8-HD T-26 ~h 1, 1973 la Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx• Depth Maxtroom imote of FIii Freid Ory Dry Test location ct Test Moisture Density Density Percent No. Lot No. in Feet % dry wt lb/du ft lb/cu ft Compactlon Remarks 953 110 21.0 * 13.3 99.9 111.8 89.4 To Be Reworked 954 111 25.0 • 13.3 106.1 114. 1 92.9 955 112 26.0 • 13.8 101.2 111.8 90.5 956 113 32.0 • 13.3 103.3 113.5 91.l 957 114 28.0 * 12.5 103.7 112.S 92.2 958 115 18.0 * 12.0 109. 9 113.8 96.6 959 116 9.0 • 14.2 104.7 115.2 90.8 960 117 12.0 * 13.0 105.4 J15.2 91.5 961 119 10.0 * 13.4 105.5 115.2 91.6 962 121 20.0 * 13.0 106.2 114.S '12.7 963 209 1.0 17.6 108.9 115.2 94.5 964 118 9.0 * 14.1 105. 9 115.2 91.9 965 120 16.0 • 12.6 109.6 115.2 95.1 966 122 20.0 * 13.8 107.3 115.2 93.2 967 124 9.0 * 12.0 103.5 114.5 90.4 968 126 6.0 * 13.9 105.4 115.2 91.5 969 128 14.0 * 15.8 101.6 113.5 89.5 To Be Reworked 970 130 22.0 * 14.3 112.1 115.2 97.2 971 132 28.0 * 17.2 108.3 115.2 94.0 9i2 134 24.5 * 15.6 105.5 115.2 91.5 97J 136 15.0 * 16.1 103.0 115.2 89.4 To Be Reworked 974 138 4.0 * 13.6 105.3 115.2 91.4 975 8 58.0 * 16.5 105.7 115.2 91.6 976 7 63.0 * 15.2 100.1 114.5 87.6 Reworked m 149 29.0 * 16. 1 101.5 115.2 88.1 To Be Reworked 978 150 4.0 • 15.4 107.3 115.2 93.1 m 151 5.0 * 12. 1 106.0 115.2 9'l.0 980 152 3.0 * 12.0 103.3 111.8 92,4 981 6 64.0 * 14.0 107.0 115.2 92.8 982 5 62.0 * 15.8 102.2 115.2 88.6 Reworked 983 123 15.0 * 13.3 102.4 115.2 88.9 To Be Reworked 984 125 8.0 * 14.7 110.3 115.2 95.8 985 127 11.0 * 14. 9 107.4 115.2 93.2 986 129 27.0 • 14.8 108.6 115.2 94.1 987 131 19.0 * 16.9 J 11.2 115.2 96.5 988 133 30.0 * 18.4 105.9 115.2 91.9 989 135 18.0 * 16.5 107.0 115.2 · 9'2.7 990 137 10.0 * 19.3 103.0 115.2 89.4 To Be Reworked 991 10 59.0 * 13.5 108.1 115.2 93.7 992 9 58.0 * 13.5 10709 115.2 93.6 * r:rr11~ ~r""'- Profect No. 72-a .. Ja, T .. 27 March 1, 1973 La Costa Vale Unit No. 1 TABLE OF TEST RESULTS (CONT.) Approx• Depth Maximum lmote of FIii Fteld Dry Dry Test Location at Test Moisture Density Density Percent No. Lot No. In Feet % dry wt lb/cu ft lb/cu ft Compac:tion Remarks -.: 993 4 58.0 * 16.0 106.1 115.2 92.1 ·994 3 53.0 • 17.2 108.4 115.2 94.1 995 183 14.5 • 16.3 104.3 115.2 90.6 996 184 24.5 * 15.8 113.3 115.2 98.3 997 185 22.0 • 14.0 108.0 115.2 93.6 998 186 12.5 * 12.9 106.2 115.2 92.1 999 187 s.o. 10.5 lO'l.3 115.2 88.7 To Be Reworked 1000 191 22.5 * 14. 1 99.9 115.2 86.6 To Be Reworked 1001 192 21.0 * 15.3 103.7 114.5 90.0 1002 193 16.0 * 13.2 101.1 115.2 87.7 To Be Reworked 1003 Romerfa St 21.0 19. 1 106.4 109.3 97.3 Opp Loh 7&8 1004 · Romerla St 5.0 23.1 99.5 109.3 91.0 Opp lots 5&6 1005 5 62.0 * 15.8 105.8 115.2 91.8 Ckon1982 1006 7 63.0 * 13.9 109.1 115.2 94.6 Ck on 1976 1007 47 10.0 19.8 106.0 lJJ.2 95.3 1008 46 12.0 17.6 101.3 112.6 90.1 1009 45 10.0 18.8 104.1 113.5 91.7 1010 107 6.0 17.0 101.7 112.5 90.4 1011 11 57.0 19.4 104.7 112.8 92.8 1012 12 53.0 8.9 104.6 117.0 89.3 Reworked 1013 12 53.0 12.6 104.0 110.4 94.1 Ck on 11012 1014 75 17.0 15. 9 I 103.3 111.2 93.0 1015 13 47.0 14.4 107.7 116.8 92.2 1016 14 51.0 19.2 106.6 110.8 96.2 1017 Garboso St 12.0 19.8 108. 1 116.8 92.5 Opp lots 131 & 132 1018 Garboso St 16.0 20.0 106.8 116.8 91.5 Opp lots 131 & 132 1019 223 10.0 * 12.0 110.6 115.2 96.0 Ck on 1941 & 1950 * Finished Grade ...... Profect No. 7l-8-10C> La Costa Vale Unit No. 1 l-28 Morch 1, 1973 LABORATORY TEST RESULTS The maximum dry densities and optfmum moisture contents of the mafor FJII materfals as determined by the A.S. T .M. D 1557-661 method, that uses 25 blows of a 10 pound rammer falling from a height of 18 Inches on each of 5 layers In a 4 Inch diameter 1/30 cubic foot compoctron cylinder, ore presented as follows: Maxlrr1Jm Optf mvm Mofs- Dry Oensfty ture Content Sot I Description lb/cu ft % dry wt Light brown gray clayey s11 t 107.2 19.0 Olive green stlty clay 107.5 16.4 Brown gray silty clay 109.0 17.8 light yellow brown silty very fine to fine sond with 109.2 16.8 clay bfnder and chunks of silty clay Yellow brown and gray very fine sandy silt 110.4 15.4 Yellow brown very nne to Ona sandy clay 110.4 15.5 Gray brown fine sandy cloy 110.9 14.3 OUve green sll ty clay 111.2 15.0 U9ht brown silty fine sand . 112.5 10.9 Lrght gray-yellow c loyey fine sand 114.1 13.9 Ught gray brown clayey very flne to flne sand 114.2 14.4 Gray wfth red brown and white sllty clay 114.7 15.3 Ught gray brown clayey fine sand 115.2 14.7 Ltght gray sllty very flne to fine sand with slight 115.2 13.7 clay binder Gray-black sllty cloy 116.8 11.8 Brown clayey flne sand with some fine sandy clay 117.8 13.3 Ught brown silty nne sand with clay binder 118.3 11. 9 Ught brown and gray silty cloy 118.6 14.0 Lfght yellow brown fine sandy clay 121.6 11.5 Ught yellow sl lty fine sand 123.6 10.5 Greenish-brown flne sandy clay 118.8 12.2 Brown clayey fine to medium sand 128.0 9.2 Graytsh=-brown sJlty flne sand 117.0 13.l Ught brown sUty fine to medium sand 118.5 12.0 Red-brown fine to medium sandy clay 111.3 15.0 Ught gray clayey silt with streaks of red brown 11\.3 16.0 and yellow light gray silty cloy with yellow streaks 110.7 15.1